remove unneeded change from this pr

Ekleog · taiki-e · commit b9026e8cfbf2 · 2024-03-02T20:30:45.000+09:00
diff --git a/tools/codegen/Cargo.toml b/tools/codegen/Cargo.toml
@@ -1,6 +1,5 @@
 [package]
 name = "install-action-internal-codegen"
-version = "0.0.1"
 edition = "2021"
 
 [dependencies]
